src/cpu/x86/vm/stubGenerator_x86_64.cpp

rev 8502 : 8046943: JEP 246: Leverage CPU Instructions for GHASH and RSA
Summary: Add montgomeryMultiply intrinsic
Reviewed-by: kvn

@@ -4135,10 +4135,14 @@
       StubRoutines::_squareToLen = generate_squareToLen();
     }
     if (UseMulAddIntrinsic) {
       StubRoutines::_mulAdd = generate_mulAdd();
     }
+    if (UseMontgomeryMultiplyIntrinsic) {
+      StubRoutines::_montgomeryMultiply
+        = CAST_FROM_FN_PTR(address, SharedRuntime::montgomery_multiply);
+    }
 #endif
   }
 
  public:
   StubGenerator(CodeBuffer* code, bool all) : StubCodeGenerator(code) {